@font-face {
  font-family: MirrorDisplay;
  src: url("/fonts/CormorantGaramond.ttf");
  font-weight: 300 700;
  font-display: swap;
}
@font-face {
  font-family: MirrorBody;
  src: url("/fonts/NotoSans.ttf");
}
@font-face {
  font-family: MirrorArabic;
  src: url("/fonts/Arabic.woff2");
}
@font-face {
  font-family: MirrorHindi;
  src: url("/fonts/Devanagari.woff2");
}
@font-face {
  font-family: MirrorCJK;
  src: url("/fonts/PanCJK.woff2");
}
:root {
  --page: #fbf6fa;
  --ink: #291e29;
  --muted: #685269;
  --panel: #f0e5ee;
  --line: #d3bfce;
  --accent: #e3bdd9;
  --button: #55334e;
  --buttonInk: #fff;
  --space: clamp(16px, 3vw, 48px);
  color-scheme: light;
}
html[data-theme="dark"] {
  --page: #19151b;
  --ink: #faeff8;
  --muted: #c8b3c4;
  --panel: #2c222e;
  --line: #645060;
  --button: #e3bdd9;
  --buttonInk: #291e29;
  color-scheme: dark;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font-family: MirrorBody, MirrorArabic, MirrorHindi, MirrorCJK, sans-serif;
  font-size: 16px;
  line-height: 1.6;
}
a {
  color: inherit;
  text-underline-offset: 4px;
}
button,
select,
input {
  font: inherit;
}
button,
select {
  border: 1px solid var(--line);
  background: var(--page);
  color: var(--ink);
  border-radius: 8px;
  padding: 9px 14px;
  cursor: pointer;
}
button:hover {
  border-color: var(--ink);
}
button:focus-visible,
a:focus-visible,
select:focus-visible {
  outline: 3px solid var(--button);
  outline-offset: 3px;
}
button:disabled {
  opacity: 0.45;
  cursor: default;
}
header {
  display: flex;
  align-items: center;
  gap: 22px;
  padding: 18px var(--space);
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}
.brand {
  font-size: 21px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.brand img {
  width: 32px;
  height: 32px;
  border-radius: 8px;
}
nav {
  display: flex;
  gap: 20px;
  margin-inline-start: auto;
  align-items: center;
}
.menu {
  position: relative;
}
.menu summary {
  cursor: pointer;
}
.menu-content {
  position: absolute;
  inset-inline-end: 0;
  z-index: 20;
  min-width: 220px;
  padding: 14px;
  background: var(--page);
  border: 1px solid var(--line);
  display: grid;
  gap: 12px;
}
.menu-content select {
  max-width: 100%;
}
main {
  max-width: 1380px;
  margin: auto;
  padding: 28px var(--space);
}
.hero {
  display: grid;
  grid-template-columns: minmax(220px, 0.7fr) minmax(400px, 1.3fr);
  gap: clamp(24px, 5vw, 72px);
  align-items: center;
}
.hero h1 {
  font-family: MirrorDisplay, MirrorArabic, MirrorHindi, MirrorCJK, serif;
  font-weight: 400;
  font-size: clamp(38px, 4.7vw, 68px);
  line-height: 1.1;
  margin: 0 0 24px;
  max-width: 10em;
}
.hero p {
  max-width: 36em;
  color: var(--muted);
}
.hero-copy {
  padding-block: 16px;
}
.mirror-console {
  border: 1px solid var(--line);
  border-radius: 48% 48% 14px 14px / 16% 16% 14px 14px;
  background: var(--panel);
  overflow: hidden;
  padding: 12px;
}
.mirror-stage {
  position: relative;
  height: clamp(240px, 38vh, 365px);
  border-radius: 48% 48% 8px 8px / 18% 18% 8px 8px;
  overflow: hidden;
  background: #131014;
  color: #fff;
  isolation: isolate;
}
.mirror-stage video,
.still {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.still {
  object-fit: cover;
}
.mirror-state {
  position: absolute;
  inset: 40% 15% auto;
  text-align: center;
  color: #e3bdd9 !important;
}
.grid,
.ring {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.grid {
  background:
    linear-gradient(
      to right,
      transparent 33%,
      #fff8 33%,
      #fff8 33.3%,
      transparent 33.3%,
      transparent 66%,
      #fff8 66%,
      #fff8 66.3%,
      transparent 66.3%
    ),
    linear-gradient(
      to bottom,
      transparent 33%,
      #fff8 33%,
      #fff8 33.3%,
      transparent 33.3%,
      transparent 66%,
      #fff8 66%,
      #fff8 66.3%,
      transparent 66.3%
    );
}
.ring {
  border: 24px solid #fff;
  border-radius: inherit;
  opacity: 0.8;
}
.count {
  position: absolute;
  inset: 30% 0;
  text-align: center;
  font-size: 64px;
}
.reference {
  position: absolute;
  left: 20px;
  top: 36px;
  width: 25%;
  height: 38%;
  resize: both;
  overflow: hidden;
  min-width: 60px;
  min-height: 60px;
  max-width: 75%;
  max-height: 80%;
  border: 3px solid var(--accent);
  border-radius: 8px;
  touch-action: none;
  cursor: move;
  background: #141014;
}
.reference canvas {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.primary-controls,
.tool-controls {
  display: flex;
  gap: 7px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 10px;
}
.primary-controls button:first-child {
  background: var(--button);
  color: var(--buttonInk);
  border-color: transparent;
}
.tool-controls button {
  padding: 6px 10px;
  font-size: 13px;
}
.slider-controls {
  display: flex;
  gap: 16px;
  align-items: center;
  margin: 10px 5px 0;
}
.slider-controls label {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 13px;
  flex: 1;
  min-width: 0;
}
.slider-controls input {
  width: 100%;
  accent-color: var(--button);
  height: 20px;
}
.slider-controls output {
  font-variant-numeric: tabular-nums;
}
.slider-controls label:last-child {
  flex: 0 0 auto;
}
.slider-controls select {
  padding: 2px 8px;
}
.status p {
  margin: 8px 3px 0;
  font-size: 13px;
}
.status p:empty {
  display: none;
}
.status button {
  margin-top: 8px;
}
.permission-help {
  padding: 12px;
  font-size: 14px;
}
.devices {
  padding-block: 40px;
  border-top: 1px solid var(--line);
  margin-top: 48px;
}
.device-list {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.device-list a,
.device-list span {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 16px;
}
.device-list small {
  display: block;
  color: var(--muted);
}
h2 {
  font-family: MirrorDisplay, MirrorArabic, MirrorHindi, MirrorCJK, serif;
  font-weight: 400;
  font-size: 32px;
  line-height: 1.2;
}
.guide-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 12px;
}
.guide-list a {
  display: block;
  border-bottom: 1px solid var(--line);
  padding: 14px 0;
}
.reading {
  max-width: 800px;
  margin: 20px auto 64px;
}
.reading h1 {
  font-size: clamp(32px, 4vw, 50px);
  line-height: 1.2;
  font-family: MirrorDisplay, MirrorArabic, MirrorHindi, MirrorCJK, serif;
}
.reading p {
  white-space: pre-line;
}
.facts {
  background: var(--panel);
  padding: 18px 24px;
  border-inline-start: 4px solid var(--button);
}
.reading section {
  margin-block: 40px;
}
.reading li {
  margin-block: 10px;
}
footer {
  border-top: 1px solid var(--line);
  padding: 30px var(--space);
  display: flex;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
footer nav {
  margin: 0;
  flex-wrap: wrap;
}
.languages {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  font-size: 13px;
}
.app-shell {
  max-width: 1200px;
  margin: auto;
  padding: 24px;
}
.app-shell .mirror-console {
  max-width: 1000px;
  margin: 24px auto;
}
.app-shell .mirror-stage {
  height: 52vh;
}
.app-shell .intro {
  max-width: 60em;
  color: var(--muted);
}
[hidden] {
  display: none !important;
}
@media (max-width: 740px) {
  body {
    font-size: 14px;
  }
  header {
    padding: 10px 16px;
    gap: 10px;
  }
  .brand {
    font-size: 18px;
  }
  .brand img {
    width: 26px;
    height: 26px;
  }
  nav {
    gap: 12px;
  }
  header nav > a {
    display: none;
  }
  main {
    padding: 18px 16px;
  }
  .hero {
    display: flex;
    flex-direction: column;
    gap: 14px;
    align-items: stretch;
  }
  .hero-copy {
    padding: 0;
  }
  .hero h1 {
    font-size: 34px;
    max-width: 100%;
    margin: 0 0 8px;
  }
  .hero p {
    margin: 0;
    line-height: 1.5;
  }
  .mirror-console {
    padding: 8px;
  }
  .mirror-stage {
    height: 255px;
  }
  .primary-controls button {
    padding: 8px 12px;
  }
  .tool-controls {
    gap: 5px;
  }
  .tool-controls button {
    font-size: 12px;
    padding: 5px 8px;
  }
  .slider-controls {
    gap: 10px;
  }
  .slider-controls label {
    font-size: 12px;
  }
  .devices {
    margin-top: 32px;
  }
  .app-shell {
    padding: 16px;
  }
  .app-shell .mirror-stage {
    height: 40vh;
  }
  .reference {
    min-width: 50px;
    min-height: 50px;
  }
}
@media (prefers-reduced-motion: no-preference) {
  button {
    transition: border-color 0.15s;
  }
}
bdi {
  unicode-bidi: isolate;
}

.slider-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 18px;
}
.slider-controls label select {
  max-width: 100%;
  width: 100%;
}
.slider-controls label {
  display: grid;
  grid-template-columns: 1fr auto;
}
.slider-controls input,
.slider-controls select {
  grid-column: 1/-1;
}
.slider-controls output {
  grid-column: 2;
  grid-row: 1;
}
.slider-controls label:last-child {
  display: flex;
}
.app-shell header h1 {
  font-size: 22px;
  margin: 0;
  margin-inline-end: auto;
}
.app-shell header select {
  max-width: 180px;
}

.mirror-stage>.status{position:absolute;inset-inline:20px;inset-block-end:20px;z-index:4;background:#2c222ef5;color:#fff;border:1px solid #9c8195;border-radius:10px;padding:12px;max-height:calc(100% - 40px);overflow:auto}.mirror-stage>.status p{color:#fff;margin:0}.mirror-stage>.permission-help{position:absolute;inset:12px;z-index:5;background:#2c222efc;color:#fff;border:1px solid #9c8195;border-radius:12px;overflow:auto}.mirror-stage>.permission-help p{color:#fff}.mirror-stage>.status button{font-size:13px}